WO2001049552A1 - Poussette - Google Patents

Poussette Download PDF

Info

Publication number
WO2001049552A1
WO2001049552A1 PCT/CN2001/000002 CN0100002W WO0149552A1 WO 2001049552 A1 WO2001049552 A1 WO 2001049552A1 CN 0100002 W CN0100002 W CN 0100002W WO 0149552 A1 WO0149552 A1 WO 0149552A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotatably connected
leg
basket frame
rod
frame rod
Prior art date
Application number
PCT/CN2001/000002
Other languages
English (en)
Chinese (zh)
Inventor
Zhenghuan Song
Original Assignee
Goodbaby Group Corp.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodbaby Group Corp. filed Critical Goodbaby Group Corp.
Priority to AU23439/01A priority Critical patent/AU2343901A/en
Priority to US10/169,651 priority patent/US6712382B2/en
Publication of WO2001049552A1 publication Critical patent/WO2001049552A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg

Definitions

  • the invention relates to a baby carriage.
  • the structure of a stroller includes a frame, wheels arranged below the frame, and a push rod connected to the frame.
  • the stroller needs to be folded in the transport or unused state, while the usual stroller is folded with the front wheel and rear
  • the wheels are one high and one low, and they cannot stand side by side to support the entire body, which is inconvenient to use. Summary of the invention
  • An object of the present invention is to provide a stroller which can stand side by side with a front wheel and a rear wheel to support the entire vehicle body after being folded.
  • the stroller of the present invention includes: a pusher; two side brackets, which are symmetrically arranged, the bracket includes a front leg, a front wheel disposed below, a rear leg, and a rear wheel disposed below; a seat, disposed on both sides of the bracket An armrest whose front end is rotatably connected to the upper end of the rear leg, and whose rear end is rotatably connected to the pusher; wherein the front leg intersects with the rear leg and is rotatably connected at the intersection, and the pusher is connected to the front The upper end of the leg is rotatably connected.
  • a substantially horizontally arranged basket frame rod is rotatably connected to the front leg below the rotatable connection between the front leg and the rear leg, and the basket frame rod is rotatable.
  • One end of the link is connected, and the other end of the link is rotatably connected to the side bracket.
  • One end of the link is rotatably connected to the basket frame rod at the front of the rotatable connection between the basket frame rod and the front leg, and the other end of the link is rotatably connected to the armrest.
  • the front portion of the rod or the upper portion of the rear leg; or, the other end portion of the link is coaxially rotatably connected with the front portion of the armrest rod and the upper end portion of the rear leg.
  • one end portion of the link is also rotatably connected to the basket frame rod at the rear of the rotatable connection between the basket frame rod and the front leg.
  • the link The other end is rotatably connected to the lower back of the lower part of the rotatable connection between the rear leg and the front leg.
  • an inclined backrest rod is rotatably connected to a rear portion of the basket frame rod.
  • FIG. 1 is a front view of the structure of the side bracket in an open state in a preferred embodiment of the present invention
  • FIG. 2 is a front view of the structure of the side bracket in a folded state in a preferred embodiment of the present invention
  • Figure 3 is a front view of the structure of the side bracket in an open state in another preferred embodiment of the invention.
  • FIG. 4 is a front view showing the structure of a side bracket in a folded state in another preferred embodiment of the invention. Best Mode of the Invention
  • a baby carriage in this embodiment, includes two side brackets, a link for connecting the two side brackets, and a seat for a baby to sit and rest disposed between the two side brackets, As shown in FIG. 1 or FIG. 3, the side bracket includes a front leg (2), a front wheel (1), a rear leg (8) provided below the front leg (2), and a front leg (2).
  • Said front leg (2) with A substantially horizontally arranged basket frame rod (7) is rotatably connected to the front leg (2) below the rotatable connection of the rear leg (8), and the basket frame rod (7) is rotatable.
  • One end of the connecting rod (3) is connected, and the other end of the connecting rod (3) is rotatably connected to the side bracket.
  • one end of the connecting rod (3) is rotatably connected to the basket frame rod at the front of the rotatable connection between the basket frame rod (7) and the front leg (2).
  • the other end of the connecting rod (3) is rotatably connected to the front part of the armrest bar (4) or the upper part of the rear leg (8). It can be seen from FIG. 1 that the other end portion of the connecting rod (3) is coaxially rotatably connected with the front portion of the armrest rod (4) and the upper end portion of the rear leg (8).
  • Example 2
  • FIG. 3 and FIG. 4 other components are the same as those in Embodiment 1, except that one end of the connecting rod (3) is rotatably connected to the rotatable basket rod (7) and the front leg (2).
  • the other end of the connecting rod (3) is rotatably connected to the lower part of the rotatable connection of the rear leg (8) and the front leg (2).
  • Figures 1 and 3 are only one side of the stroller, and the structure of the other side is symmetrical with each other. The two sides are connected by a horizontal link or cross brace.
  • the present invention is a general cart; if the two side brackets are connected by cross braces, and the push levers of the two side brackets are not connected, the invention is an umbrella
  • the rear portion of the basket frame rod (7) is rotatably connected with an inclined backrest rod (6), and a basket frame is hung on the basket frame rod 7, as shown in FIG. 3.
  • the present invention has the following advantages:
  • the front wheel and the rear wheel base support the entire body together, so that the stroller can stand on its own.
  • the vehicle body has fewer connecting rods and a simple structure, so the production cost is low.

Abstract

L'invention concerne une poussette comprenant des tiges aboutissant en poignée, deux supports latéraux et un dispositif symétrique. Les supports comportent deux barres arrière reposant sur les roues arrière et deux barres avant reliées aux roues avant. La poussette comprend aussi un siège venant entre les deux supports latéraux ainsi que deux accoudoirs dont les extrémités avant sont montées rotatives sur les extrémités supérieures des barre arrière, les extrémités arrière étant montées rotatives sur les tiges à poignée. Lesdites barres avant et arrière se croisent et sont articulées au point d'intersection tandis que les tiges à poignées et les extrémités supérieures des barres avant sont articulées.
PCT/CN2001/000002 2000-01-03 2001-01-03 Poussette WO2001049552A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU23439/01A AU2343901A (en) 2000-01-03 2001-01-03 Baby carrier
US10/169,651 US6712382B2 (en) 2000-01-03 2001-01-03 Baby carrier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00216025U CN2428383Y (zh) 2000-01-03 2000-01-03 童车
CN00216025.0 2000-01-30

Publications (1)

Publication Number Publication Date
WO2001049552A1 true WO2001049552A1 (fr) 2001-07-12

Family

ID=4610153

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/000002 WO2001049552A1 (fr) 2000-01-03 2001-01-03 Poussette

Country Status (4)

Country Link
US (1) US6712382B2 (fr)
CN (1) CN2428383Y (fr)
AU (1) AU2343901A (fr)
WO (1) WO2001049552A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW506370U (en) * 2001-06-12 2002-10-11 Link Treasure Ltd Folding structure of stroller
US7073815B2 (en) * 2002-04-24 2006-07-11 Graco Children's Products Inc. Stroller with drop-down basket
JP2005329844A (ja) * 2004-05-20 2005-12-02 Aprica Kassai Inc 物品収納かごおよびそれを備えた折畳式乳母車
US7267359B1 (en) * 2006-06-08 2007-09-11 Link Treasure Limited Collapsible stroller frame
TWM325960U (en) * 2006-09-29 2008-01-21 Golden Point Marketing Ltd Folding control mechanism for baby stroller
DE202007006865U1 (de) * 2007-05-14 2007-08-02 Singaroo International Co., Ltd., Hsin Hua Cheng Zusammenklappbares Fahrgestell eines Kinderwagens
GB2489488B (en) * 2011-03-31 2015-07-08 Step Ahead Corp Ltd Collapsible pushchair
CN102275606A (zh) * 2011-07-11 2011-12-14 昆山百花儿童用品有限公司 儿童车折收装置
CN103158746B (zh) * 2011-12-19 2015-10-07 明门香港股份有限公司 婴儿车
WO2014061296A1 (fr) * 2012-10-15 2014-04-24 コンビ株式会社 Poussette
CN104986211B (zh) * 2015-07-09 2017-10-31 罗家华 儿童推车

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87103893A (zh) * 1986-06-24 1988-01-06 阿普丽佳葛西株式会社 婴儿座车
US5669625A (en) * 1995-03-29 1997-09-23 Jane, S.A. Folding child's pushchair
CN2269995Y (zh) * 1996-05-03 1997-12-10 陈丽琚 折合式婴儿车

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1765786A (en) * 1928-09-29 1930-06-24 John Howard Mcelroy Child's collapsible vehicle
US2951708A (en) * 1959-03-05 1960-09-06 Courtland Furniture Co Inc Collapsible stroller
US3653681A (en) * 1970-05-19 1972-04-04 Julian A Virtue Baby stroller
US4256325A (en) * 1977-01-13 1981-03-17 Henry Fleischer Collapsible frames for baby carriers
US4335900A (en) * 1978-07-24 1982-06-22 Henry Fleischer Collapsible frames for baby carriers
IT7922324V0 (it) * 1979-08-09 1979-08-09 Perego Pines Spa Telaio di sostegno della navicella di una carrozzina per bambini, pieghevole per un comodo trasporto, presentante caratteristici longheroni laterali di rafforzamento della struttura, costituiti ognuno da due tronchi scorrevoli a cannocchiale.
JPS5984664A (ja) * 1982-11-06 1984-05-16 アップリカ葛西株式会社 乳母車の開状態ロツク機構
JP2583063B2 (ja) * 1987-06-26 1997-02-19 アップリカ葛西株式会社 乳母車
JPH08212Y2 (ja) * 1990-07-20 1996-01-10 コンビ株式会社 ベビーカーにおける座席の係止構造
JP3147364B2 (ja) * 1990-07-25 2001-03-19 東レ株式会社 液晶ポリエステル樹脂組成物
US5553885A (en) * 1995-04-25 1996-09-10 Chang; Cheng-Tso Foldable stroller frame
TW353442U (en) * 1998-06-29 1999-02-21 Link Treasure Ltd Improvement type two purposes infant^s stroller
US5938230A (en) * 1998-08-04 1999-08-17 Link Treasure Limited Foldable stroller
CN1088666C (zh) * 1998-12-18 2002-08-07 好孩子集团公司 童车
US6375213B1 (en) * 1999-09-27 2002-04-23 Combi Corporation Stroller
CN2440403Y (zh) * 2000-07-26 2001-08-01 中山市隆成日用制品有限公司 婴儿车可单手收合结构
US6416076B1 (en) * 2000-08-17 2002-07-09 Link Treasure Limited Collapsible stroller
GB2385301B (en) * 2002-02-13 2004-05-19 Red Lan Foldable stroller

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87103893A (zh) * 1986-06-24 1988-01-06 阿普丽佳葛西株式会社 婴儿座车
US5669625A (en) * 1995-03-29 1997-09-23 Jane, S.A. Folding child's pushchair
CN2269995Y (zh) * 1996-05-03 1997-12-10 陈丽琚 折合式婴儿车

Also Published As

Publication number Publication date
US6712382B2 (en) 2004-03-30
CN2428383Y (zh) 2001-05-02
AU2343901A (en) 2001-07-16
US20020195797A1 (en) 2002-12-26

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